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15
Math.TechQA.Club
2022-05-11 11:52:34
63
Views
When is a sum of products of two matrices and the transposes positive definite?
Published on
11 May 2022 - 11:52
#linear-algebra
#matrices
#positive-definite
#transpose
78
Views
Matrix of adjoint linear map is transposed matrix
Published on
13 May 2022 - 14:27
#linear-algebra
#matrices
#tensors
#transpose
399
Views
Proof that $(A^t)^t=A$, $(A+B)^t=A^t+B^t$, $(AB)^t=B^tA^t$, and deduce that $BB^t$ is symmetric and $B-B^t$ is skew-symmetric
Published on
27 Mar 2026 - 1:04
#linear-algebra
#matrices
#symmetric-matrices
#transpose
#skew-symmetric-matrices
61
Views
Finding the conjugate/hermitian transpose of a transformation
Published on
24 May 2022 - 15:51
#transformation
#transpose
102
Views
How to scale a fat matrix to ensure its rows are orthonormal?
Published on
25 May 2022 - 6:35
#linear-algebra
#matrices
#linear-transformations
#normed-spaces
#transpose
443
Views
How to show $(Ax)^T = x^T A^T$ for square matrix $A$?
Published on
26 Jun 2022 - 23:06
#linear-algebra
#matrix-calculus
#transpose
23
Views
Computing $D_v^2(f)(x_0)$, if $f(x,y)=x^3+x+y^2-2y+1$, $v=\frac{1}{5}(3,4), x_0=(\frac{1}{3},1)$
Published on
29 Jun 2022 - 0:48
#vectors
#hessian-matrix
#transpose
141
Views
Does $b^Tx = x^Tb$ always hold?
Published on
30 Jun 2022 - 6:56
#linear-algebra
#vectors
#transpose
92
Views
Motivation for the transpose map
Published on
03 Aug 2022 - 22:06
#linear-algebra
#linear-transformations
#intuition
#dual-spaces
#transpose
72
Views
Transpose of automorphisms
Published on
06 Aug 2022 - 22:21
#linear-algebra
#group-theory
#automorphism-group
#transpose
213
Views
Exercise 7, Section 3.7 of Hoffman’s Linear Algebra
Published on
27 Mar 2026 - 21:17
#linear-algebra
#linear-transformations
#vector-space-isomorphism
#transpose
59
Views
Exponential of symmetrical 4x4 matrix
Published on
18 Aug 2022 - 7:41
#matrices
#taylor-expansion
#exponentiation
#transpose
33
Views
Substitution in a matrix
Published on
18 Aug 2022 - 7:48
#linear-algebra
#transpose
32
Views
Order of transposes for matrix with matrix elements?
Published on
06 Sep 2022 - 9:30
#linear-algebra
#matrices
#transpose
71
Views
SVD of matrix and SVD of its transpose: U and V exchange places
Published on
06 Sep 2022 - 18:02
#matrices
#svd
#transpose
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